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Offshore Marine Forecast


000

FZNT24 KNHC 161952

OFFNT4



Offshore Waters Forecast for the Gulf of America

NWS National Hurricane Center Miami, FL

352 PM EDT Tue Sep 16 2025



Offshore Waters Forecast for the Gulf of America



Seas given as significant wave height, which is the average

height of the highest 1/3 of the waves. Individual waves may be

more than twice the significant wave height.



GMZ001-170800-

Synopsis for the Gulf of America

352 PM EDT Tue Sep 16 2025



.SYNOPSIS...High pressure centered north of the region will 

dominate the basin through the week supporting gentle to moderate

mainly east winds along with slight seas. 



$$



GMZ040-170800-

NW Gulf of America including Stetson Bank-

352 PM EDT Tue Sep 16 2025



.TONIGHT...E winds 15 kt. Seas 2 to 4 ft. 

.WED...E winds 10 to 15 kt. Seas 2 to 4 ft. 

.WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 

.THU...E winds 10 kt. Seas 3 ft or less. 

.THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. 

.FRI...E winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...E winds 10 kt. Seas 3 ft or less. 

.SAT...E winds 10 kt. Seas 3 ft or less. 

.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. 

.SUN...E to SE winds 10 kt. Seas 3 ft or less. 

.SUN NIGHT...E to SE winds 10 kt. Seas 3 ft or less. 



$$



GMZ041-170800-

SW Louisiana Offshore Waters including Flower Garden Bank Marine

Sanctuary-

352 PM EDT Tue Sep 16 2025



.TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. 

.WED...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. 

.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. 

.THU...E winds 10 kt. Seas 3 ft or less. 

.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.FRI...E winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...E winds 10 kt. Seas 3 ft or less. 

.SAT...E winds 10 kt. Seas 3 ft or less. 

.SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. 

.SUN...E winds 10 kt. Seas 3 ft or less. 

.SUN NIGHT...E to SE winds 10 kt. Seas 3 ft or less. 



$$



GMZ056-170800-

N Central Gulf of America Offshore Waters-

352 PM EDT Tue Sep 16 2025



.TONIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. 

.WED...NE to E winds 10 kt. Seas 3 ft or less.

.WED NIGHT...E winds 10 kt. Seas 3 ft or less. 

.THU...E winds 10 kt. Seas 3 ft or less. 

.THU NIGHT...E winds 10 kt. Seas 3 ft or less. 

.FRI...NE to E winds 10 to 15 kt. Seas 3 ft or less. 

.FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. 

.SAT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. 

.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. 

.SUN...NE to E winds 10 kt. Seas 3 ft or less. 

.SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 



$$



GMZ057-170800-

NE Gulf of America N of 26N E of 87W-

352 PM EDT Tue Sep 16 2025



.TONIGHT...NE to E winds 10 kt. Seas 3 ft or less. 

.WED...E winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.WED NIGHT...E winds 10 kt. Seas 3 ft or less. 

.THU...E winds 10 kt. Seas 3 ft or less. 

.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.FRI...NE to E winds 10 to 15 kt. Seas 3 ft or less. 

.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. 

.SAT...NE winds 10 to 15 kt. Seas 3 ft or less. 

.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. 

.SUN...NE to E winds 10 to 15 kt. Seas 3 ft or less. 

.SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 



$$



GMZ058-170800-

W Central Gulf of America from 22N to 26N W of 94W-

352 PM EDT Tue Sep 16 2025



.TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers

and isolated tstms. 

.WED...NE to E winds 10 kt. Seas 2 to 4 ft. Scattered showers and

isolated tstms. 

.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered

showers and isolated tstms. 

.THU...E winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.THU NIGHT...E winds 10 kt. Seas 3 ft or less. 

.FRI...NE to E winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...E winds 10 kt. Seas 3 ft or less. 

.SAT...NE to E winds 10 kt. Seas 3 ft or less. 

.SAT NIGHT...E winds 10 kt. Seas 3 ft or less. 

.SUN...E winds 10 kt. Seas 3 ft or less. 

.SUN NIGHT...E to SE winds 10 kt. Seas 3 ft or less. 



$$



GMZ045-170800-

W Central Gulf of America from 22N to 26N between 91W and 94W-

352 PM EDT Tue Sep 16 2025



.TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers

and isolated tstms. 

.WED...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and

isolated tstms. 

.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered

showers and isolated tstms. 

.THU...E winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.FRI...E winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.SAT...E winds 10 kt. Seas 3 ft or less. 

.SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.SUN...E winds 10 kt. Seas 3 ft or less. 

.SUN NIGHT...E winds 10 kt. Seas 3 ft or less. 



$$



GMZ046-170800-

Central Gulf of America from 22N to 26N between 87W and 91W-

352 PM EDT Tue Sep 16 2025



.TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers

and isolated tstms. 

.WED...E winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.WED NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. Scattered

showers and isolated tstms. 

.THU...E winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.FRI...E winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. 

.SAT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. 

.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. 

.SUN...NE to E winds 10 kt. Seas 3 ft or less. 

.SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 



$$



GMZ047-170800-

SE Gulf of America from 22N to 26N E of 87W including Straits of

Florida-

352 PM EDT Tue Sep 16 2025



.TONIGHT...NE to E winds 10 kt. Seas 3 ft or less. Scattered

showers and isolated tstms. 

.WED...E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers

and isolated tstms. 

.WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Numerous

showers and scattered tstms. 

.THU...E winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.FRI...NE to E winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. 

.SAT...NE to E winds 10 kt. Seas 3 ft or less. 

.SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. 

.SUN...NE to E winds 10 kt. Seas 3 ft or less. 

.SUN NIGHT...E winds 10 kt. Seas 3 ft or less. 



$$



GMZ048-170800-

SW Gulf of America S of 22N W of 94W-

352 PM EDT Tue Sep 16 2025



.TONIGHT...NE winds 10 kt. Seas 3 ft or less. Scattered showers

and isolated tstms. 

.WED...N winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.WED NIGHT...NE winds 10 kt. Seas 3 ft or less. Scattered showers

and isolated tstms. 

.THU...N to NE winds 10 kt. Seas 3 ft or less.

.THU NIGHT...NE winds 10 kt. Seas 3 ft or less. 

.FRI...N to NE winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...NE winds 10 kt. Seas 3 ft or less. 

.SAT...N winds 10 kt. Seas 3 ft or less. 

.SAT NIGHT...N to NE winds 10 kt. Seas 3 ft or less. 

.SUN...N winds 10 kt. Seas 3 ft or less. 

.SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 



$$



GMZ049-170800-

Central Bay of Campeche-

352 PM EDT Tue Sep 16 2025



.TONIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less.

Scattered tstms. 

.WED...E winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.WED NIGHT...NE to E winds 10 kt. Seas 3 ft or less. Scattered

showers and isolated tstms. 

.THU...E winds 10 kt. Seas 3 ft or less. Scattered showers and

isolated tstms. 

.THU NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 

.FRI...E winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 

.SAT...E winds 10 kt. Seas 3 ft or less. 

.SAT NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 

.SUN...Variable winds less than 5 kt S of 20N, and E 10 kt N of

20N. Seas 3 ft or less. 

.SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 



$$



GMZ050-170800-

E Bay of Campeche including Campeche Bank-

352 PM EDT Tue Sep 16 2025



.TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less. Scattered

showers and isolated tstms. 

.WED...E winds 10 kt. Seas 3 ft or less. Isolated tstms. 

.WED NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. Scattered

showers and isolated tstms. 

.THU...E to SE winds 10 kt. Seas 3 ft or less. Isolated tstms. 

.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.FRI...E winds 10 kt. Seas 3 ft or less. 

.FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.SAT...E winds 10 kt. Seas 3 ft or less. 

.SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. 

.SUN...E to SE winds 10 kt, shifting to NE in the afternoon. Seas

3 ft or less. 

.SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. 



$$



Forecaster Konarik
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